A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flat-pushing turnover type bridging device
The embodiment of the invention provides a flat-pushing turnover type bridging device, and relates to the field of impact bridges. The horizontal-pushing turnover type bridging device comprises a bearing vehicle mechanism, a main arm mechanism, an erecting mechanism and an erecting bridge. After the erecting mechanism and the erecting bridge move in place, the auxiliary driving rod is started and pushes the erecting mechanism to swing out, then the erecting bridge is erected through the erecting mechanism, the erecting bridge is detached from the erecting mechanism, after the erecting bridge is used, the erecting bridge is connected with the erecting mechanism, the erecting bridge is retracted through the erecting mechanism, the auxiliary driving rod is started, and then the erecting bridge is erected. The auxiliary driving rod drives the erecting mechanism to retract to the main arm, then the main driving rod is started, the main driving rod drives the main arm to retract to the original position, the main driving rod drives the main arm to move, the gravity center of the main arm is changed accordingly, and the gravity center position of the operation mechanism and the gravity center position of the impact bridge deck can be adjusted. The amphibious vehicle loaded with the main arm mechanism, the erecting mechanism and the erecting bridge is more stable in running stability in water.
本申请实施例提供一种平推翻转式架桥装置，涉及冲击桥领域。平推翻转式架桥装置包括：承载车机构、主臂机构、架设机构和架设桥。当架设机构和架设桥移动到位后，启动辅驱动杆，辅驱动杆推动架设机构摆出，再通过架设机构进行架设桥的架设，将架设桥从架设机构上卸下，架设桥使用完成后，将架设桥和架设机构进行连接，通过架设机构将架设桥收回，启动辅驱动杆，辅驱动杆带动架设机构收回主臂上，再启动主驱动杆，主驱动杆带动主臂收回至原位，通过主驱动杆带动主臂移动，其重心也随之改变，进行可使该作业机构和冲击桥桥面的重心位置具有可调节的效果，使加载主臂机构、架设机构和架设桥的两栖车辆在水行驶的稳定性更平稳。
Flat-pushing turnover type bridging device
The embodiment of the invention provides a flat-pushing turnover type bridging device, and relates to the field of impact bridges. The horizontal-pushing turnover type bridging device comprises a bearing vehicle mechanism, a main arm mechanism, an erecting mechanism and an erecting bridge. After the erecting mechanism and the erecting bridge move in place, the auxiliary driving rod is started and pushes the erecting mechanism to swing out, then the erecting bridge is erected through the erecting mechanism, the erecting bridge is detached from the erecting mechanism, after the erecting bridge is used, the erecting bridge is connected with the erecting mechanism, the erecting bridge is retracted through the erecting mechanism, the auxiliary driving rod is started, and then the erecting bridge is erected. The auxiliary driving rod drives the erecting mechanism to retract to the main arm, then the main driving rod is started, the main driving rod drives the main arm to retract to the original position, the main driving rod drives the main arm to move, the gravity center of the main arm is changed accordingly, and the gravity center position of the operation mechanism and the gravity center position of the impact bridge deck can be adjusted. The amphibious vehicle loaded with the main arm mechanism, the erecting mechanism and the erecting bridge is more stable in running stability in water.
本申请实施例提供一种平推翻转式架桥装置，涉及冲击桥领域。平推翻转式架桥装置包括：承载车机构、主臂机构、架设机构和架设桥。当架设机构和架设桥移动到位后，启动辅驱动杆，辅驱动杆推动架设机构摆出，再通过架设机构进行架设桥的架设，将架设桥从架设机构上卸下，架设桥使用完成后，将架设桥和架设机构进行连接，通过架设机构将架设桥收回，启动辅驱动杆，辅驱动杆带动架设机构收回主臂上，再启动主驱动杆，主驱动杆带动主臂收回至原位，通过主驱动杆带动主臂移动，其重心也随之改变，进行可使该作业机构和冲击桥桥面的重心位置具有可调节的效果，使加载主臂机构、架设机构和架设桥的两栖车辆在水行驶的稳定性更平稳。
Flat-pushing turnover type bridging device
一种平推翻转式架桥装置
LI WANG (author) / WANG JUN (author) / SUN YADONG (author) / ZHANG YUMEI (author) / SUN YUN (author) / SHI ZHONGWEI (author)
2023-07-28
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Mid-span damping type stepless self-locking pushing device for flat-turning opening bridge
| European Patent Office | 2020